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Title:
SHEET FEEDING PATH SWITCHING APPARATUS AND SHEET FOLDING APPARATUS AND IMAGE FORMING SYSTEM
Document Type and Number:
Japanese Patent JP2003073005
Kind Code:
A
Abstract:

To reduce power consumption and stabilize a working by reducing the attraction force of a solenoid for driving and locking a movable guide member having a large set swing angle.

An apparatus is equipped with a link mechanism comprising a first arm 271 fixed to an end of a rotational shaft of movable guide members 27 for switching the feeding path of a paper sheet S, a second arm 272 swingably supported by a support shaft 274, and a link portion which is implanted at a tip of the second arm 272 and engageably fitted in an elongated groove portion forming in the first arm 271, and a solenoid SD2 for driving the second arm 272 swingably. When the solenoid SD2 is not operated, the movable guide members 27 are kept locked by the link mechanism so that a sheet can be passed through a first feeding path, and when current is supplied to the solenoid SD2, the lock of the movable guide member 27 is released so that a sheet can be passed through a second feeding path.


Inventors:
HOSOYA HISAO
HIROTA KAZUHIRO
OUMI KAZUYOSHI
FUKUDA KAZUAKI
TOMOTSUNE MAMORU
KANAZAWA TOMOJI
Application Number:
JP2001263347A
Publication Date:
March 12, 2003
Filing Date:
August 31, 2001
Export Citation:
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Assignee:
KONISHIROKU PHOTO IND
International Classes:
G03G15/00; B65H29/60; B65H37/00; B65H45/20; (IPC1-7): B65H29/60; B65H37/00; B65H45/20; G03G15/00